What is Section 8? A plain-language definition and how it works

Last updated 2026-07-09

What does 'Section 8' actually mean?

Section 8 is a nickname, and it has stuck hard for more than 50 years. The name comes from Section 8 of the Housing Act of 1937, which Congress amended in 1974 to create a rental assistance program tied to private-market housing. The original statute authorized HUD to make "assistance payments" to owners on behalf of eligible low-income families.^[1]

The live program most people mean when they say Section 8 is the Housing Choice Voucher (HCV) program, run under 24 CFR Part 982.^[2] There are also older "project-based" Section 8 contracts attached to specific buildings, but the voucher version is what dominates conversation, waitlists, and landlord questions.

The housing choice voucher program is funded by HUD but run locally by roughly 2,200 Public Housing Authorities (PHAs) across the country.^[3] HUD sends money to PHAs. PHAs issue vouchers to qualified households. Households find private rentals. PHAs pay the landlord's share each month. That's the whole loop.

One thing people get wrong constantly: Section 8 does not mean government-owned housing. It has nothing to do with public housing projects. Voucher holders rent ordinary apartments, houses, and condos from private landlords who agree to take part.

What is the legal definition of Section 8 housing?

The statutory definition sits in Section 8 of the United States Housing Act of 1937, as amended, now at 42 U.S.C. § 1437f. The section lets HUD enter into contracts with housing owners to make assistance payments on behalf of low-income families.^[1] "Low-income" means households at or below 80% of the Area Median Income (AMI), but in practice PHAs must target at least 75% of new vouchers to "very low-income" households at or below 50% of AMI.^[2]

The regulatory definition lives in 24 CFR Part 982. HUD calls the Housing Choice Voucher program tenant-based rental assistance, which means the subsidy follows the family, not the unit. That portability is what separates HCV from the older project-based Section 8 contracts, where the subsidy is locked to a specific address.^[2]

In practical terms, the Section 8 definition comes down to three numbers:

• Payment Standard: The most a PHA will pay each month, set between 90% and 110% of the Fair Market Rent (FMR) HUD publishes annually for each metro area.^[4]
• Tenant share: The household pays roughly 30% of its adjusted monthly income toward rent and utilities. If the rent runs above the payment standard, the tenant can pay the difference, but PHAs cap that gap so rent doesn't become unaffordable.
• HAP contract: The Housing Assistance Payment contract is the legal agreement between the PHA and the landlord. It spells out exactly how much the PHA pays and what the landlord owes in return.

For a deeper look at the program's structure, see our guide to Section 8 and the housing section 8 program.

How does the Section 8 subsidy actually get calculated?

The math is simple once you know the inputs. Here's the formula:

Monthly HAP (what the PHA pays) = the lower of gross rent or payment standard, minus the tenant's total tenant payment (TTP).

The total tenant payment is the highest of four figures: 30% of adjusted monthly income, 10% of monthly gross income, the welfare rent (if it applies), or the minimum rent the PHA sets (HUD allows up to $50).^[2]

A quick example. Say the payment standard in your zip code is $1,400 for a two-bedroom. A household has $1,800 in adjusted monthly income. Their TTP is 30% of that, or $540. The landlord charges $1,350. The PHA pays $1,350 minus $540, which is $810. The tenant pays $540. Now change the rent to $1,500. The tenant owes the $100 above the payment standard plus the $540 TTP, so $640. PHAs watch this closely, because if a family's rent burden tops 40% of income at initial lease-up, they usually have to pick a cheaper unit.^[2]

Fair Market Rents get updated every federal fiscal year on October 1. HUD's FY 2025 FMRs vary enormously: a two-bedroom in rural Mississippi runs under $700, while San Jose, California tops $3,000.^[4] Individual PHAs can set payment standards above FMR, up to 110% by default, or higher under Small Area FMR rules with HUD approval.

Scenario	Gross rent	Payment standard	Tenant income (monthly)	TTP (30%)	PHA pays
Under payment standard	$1,200	$1,400	$1,500	$450	$750
At payment standard	$1,400	$1,400	$1,500	$450	$950
Over payment standard	$1,600	$1,400	$1,500	$450	$950 (tenant pays $650)
Very low income	$1,100	$1,400	$600	$180	$920

Who qualifies for Section 8?

HUD sets the rules, PHAs administer them, and PHAs get some room to add local preferences. The federal baseline looks like this.

Income. At or below 50% of AMI (very low-income) for most new admissions, because HUD requires PHAs to serve 75% of new voucher holders at that threshold.^[2] Some PHAs admit households up to 80% AMI in specific cases.

Citizenship or eligible immigration status. At least one household member must be a U.S. citizen or eligible noncitizen. Mixed families can get prorated assistance.^[2]

Background checks. PHAs can deny applicants with certain criminal histories. Denial is mandatory if any household member is subject to a lifetime sex offender registration or has been convicted of making methamphetamine in federally assisted housing.^[2] For other records, PHAs have discretion, and HUD has pushed for narrower screening since 2016.^[5]

Social Security Numbers. Every member claiming assistance must provide an SSN, with limited exceptions for people who were never issued one.^[2]

Previous HCV terminations. If a household was terminated from a voucher program for serious violations, a PHA can deny them, though applicants get a chance to dispute the information.

PHAs can add local preferences (veterans, working families, homeless individuals, survivors of domestic violence) that move certain applicants up the waitlist without changing the income cutoff. HUD's Office of Policy Development and Research counts roughly 2.3 million households using vouchers, with hundreds of thousands more waiting.^[3]

If a waitlist near you is open, check our guide to open Section 8 waiting lists for current openings by state.

What kind of housing can Section 8 be used for?

Vouchers pay for most types of private-market rentals. Single-family houses, apartments, townhouses, duplexes, and manufactured homes all qualify, as long as the landlord agrees, the rent is reasonable, and the unit passes the HUD Housing Quality Standards (HQS) inspection.^[2]

Here's something people find surprising. A voucher holder can sometimes rent the very unit the family already lives in, if the landlord agrees to sign a HAP contract and the unit passes inspection. This is called in-place leasing, and some PHAs use it to keep housed families stable during emergencies.

The unit has to meet HUD's size standards. A voucher holder gets a voucher for a specific bedroom size based on family composition. That bedroom count sets the subsidy level, not the size of the apartment you pick. You can rent a bigger unit than your voucher size, but the payment standard still tracks the voucher bedroom count.

Section 8 cannot pay for a unit where the owner is the parent, child, grandparent, grandchild, sister, or brother of any household member, unless the PHA approves an exception for a person with a disability.^[2] Owner-occupied homes are also out of the rental voucher program, though a separate HCV homeownership option exists at some PHAs.

If you're actively searching, section 8 houses for rent and section 8 rental houses are good places to see where listings cluster by region. Some PHAs run their own section 8 portal with landlord databases too.

Section 8 housing listings vary by market. In tight rental markets, finding a willing landlord is usually harder than the application itself. Keep your paperwork ready and your voucher expiration date visible to landlords. It speeds everything up.

How is Section 8 different from public housing or HUD housing?

People mix these up all the time. They're separate programs with different structures.

Public housing is government-owned. The local PHA owns and manages the buildings, and tenants rent from the government directly. Rents are income-based. No private landlord is involved. Public housing runs to about 900,000 units nationwide.^[6]

Section 8 / Housing Choice Vouchers use private-market housing. The government pays a subsidy to a private landlord. The tenant lives in a home owned by a private individual or company. The PHA never owns the building.

Project-based Section 8 sits between the two. The subsidy is attached to specific private apartments under a long-term HUD contract. Tenants in those buildings get help, but if they move, they leave the subsidy behind. There are roughly 1.2 million project-based Section 8 units.^[6]

HUD housing is a catch-all phrase people use for all federally assisted housing. HUD itself usually doesn't own housing. It funds programs that PHAs and private owners run. Our article on HUD housing walks the full funding chain.

Program	Who owns the unit	Subsidy moves with tenant	Run by
Housing Choice Voucher (Section 8)	Private landlord	Yes	Local PHA
Public housing	PHA (government)	No	Local PHA
Project-based Section 8	Private owner	No	HUD/owner
LIHTC (tax credit housing)	Private owner	No	State agency

What do landlords need to know about accepting Section 8?

Landlords don't automatically have to accept vouchers. Federal law has no source-of-income protection. But about 15 states and dozens of cities prohibit source-of-income discrimination, so a landlord in those places can't reject a tenant just because they hold a voucher.^[7] Check your state law before you assume you have a free hand.

If you agree to take part, the process runs like this:

1. A voucher holder contacts you about a vacant unit. 2. You submit the unit for a HUD Housing Quality Standards inspection. The PHA schedules it, usually within two to three weeks. 3. The PHA reviews your requested rent for "rent reasonableness" against unassisted units in the area.^[2] 4. If the unit passes and the rent is approved, you and the PHA sign the HAP contract. You also sign a lease with the tenant. 5. The PHA sends its share of the rent straight to you by ACH, usually on the first of the month.

The HAP contract doesn't replace the lease. You need both. The tenant owes you their share under the lease. The PHA owes you its share under the HAP.

Landlords often ask whether Section 8 tenants are riskier. I'm not aware of any credible national data comparing eviction or damage rates by voucher status while controlling for income. Experienced landlords often say voucher tenants look a lot like other renters at the same income level, and the guaranteed government payment helps a great deal when a tenant hits a rough patch.

The real downside is time. The inspection and HAP administration drag. A unit can sit vacant three to six weeks during approval. Some PHAs move fast. Some are painfully slow.

If you want a checklist for the whole process, VoucherReady offers a one-time landlord participation kit that walks through the HAP contract, inspection prep, and rent reasonableness documentation, so you go in knowing what to expect.

Why is it still called Section 8 if the program changed?

This is a genuinely interesting piece of housing history. The original Section 8 certificate program and the voucher program ran side by side for years. The Quality Housing and Work Responsibility Act of 1998 merged them into a single Housing Choice Voucher program.^[8] Officially, the certificates were phased out.

No rebranding in government history has ever beaten a nickname with 25 years of street-level use. Tenants, landlords, housing advocates, local governments, and plenty of PHA staff still say "Section 8" because everyone knows exactly what it means. HUD's own press releases routinely tack "Section 8" in parentheses after the official name.

So, practically speaking: if someone says Section 8, they almost certainly mean the Housing Choice Voucher program. The rare exception is a conversation specifically about project-based Section 8 contracts on particular buildings, which get renewed under the "Section 8 renewal" framework.

The phrases "Article I Section 8" and "Article i Section 8" also show up in housing searches, but they point to something completely different: the constitutional provision giving Congress the power to lay and collect taxes, which is the legal foundation for federal spending on programs like this. If you see those terms, someone is thinking about the constitutional basis, not the housing program. See our explainer on article 1 section 8 for that context.

How many people use Section 8 and how does the funding work?

HUD's FY 2025 budget justification requested roughly $32.7 billion for the Housing Choice Voucher program, the largest rental assistance line in the federal budget.^[9] HUD's Office of Policy Development and Research estimated about 2.3 million households were actively using vouchers in recent years, with an average monthly benefit around $1,000 per household.^[3]

Money flows from Congress to HUD to PHAs through annual appropriations. PHAs sign Annual Contributions Contracts (ACCs) with HUD, committing HUD to fund a set number of units. When Congress doesn't appropriate enough, PHAs can hit shortfalls, which sometimes means they stop issuing new vouchers or even terminate existing ones. That happened in a handful of places during tight appropriations years in the 2010s.

The program's reach is large. The need is larger. The National Low Income Housing Coalition estimated in 2024 that the country is short roughly 7.3 million affordable and available rental homes for extremely low-income renters.^[10] Vouchers help millions of households and still don't come close to covering everyone who would qualify. That gap is why waitlists in many cities run five to ten years.

Administrations change. The program's basic structure has survived every budget cycle since 1974. For current news on funding and policy shifts, see our piece on Trump Section 8.

What rights do Section 8 tenants have that other renters don't?

Voucher holders keep every standard tenant right under state landlord-tenant law, plus extra protections layered on by federal regulation.

The big one: in most standard HAP contracts, a landlord can't end an HCV tenancy without good cause during the initial lease term, and needs good cause even after the term to refuse renewal.^[2] That's stronger than many state laws, which allow no-fault evictions when a lease ends.

Under the Violence Against Women Act (VAWA), tenants in HCV-assisted housing have the right to an emergency transfer if they're victims of domestic violence, dating violence, sexual assault, or stalking, even mid-lease.^[11] PHAs must keep emergency transfer plans and can't deny VAWA protections.

Section 504 of the Rehabilitation Act requires PHAs to make their programs accessible to people with disabilities. That covers reasonable accommodations in program rules (like more time to find a unit) and accessible unit modifications.^[2]

Tenants also get an informal hearing before a PHA can terminate their voucher, real due process that a private-market renter simply doesn't get from a landlord.

One right voucher holders don't always know about: after the initial lease term, they can move with the voucher, including to another city or state, through a process called portability. That's genuinely valuable, and most low-income renters without vouchers have nothing like it.

How do you find Section 8 housing listings once you have a voucher?

Finding a landlord who'll take your voucher is often the hardest part, tougher than the application or the inspection. PHAs give voucher holders a search period, usually 60 to 120 days, and it can be extended in tight markets.^[2] Miss the window, and your voucher expires.

For section 8 housing listings, a few paths work.

PHA landlord lists. Many PHAs keep a database of landlords who've accepted vouchers before. Ask your PHA directly, because not all of them advertise the list.

Online listing platforms. Sites like Go Section 8 collect self-reported landlord listings. Quality swings hard by market, but some cities have thousands of active listings. Confirm a listing is current before you drive out to see it.

General rental platforms. Craigslist, Zillow, Facebook Marketplace, and similar sites all carry rentals where individual landlords may take vouchers. You have to ask. Some landlords who don't advertise voucher acceptance will say yes if you approach them the right way.

Tenant mobility counseling. Some PHAs and nonprofit partners offer mobility counseling, which includes help finding landlords in lower-poverty, higher-opportunity neighborhoods. Research from HUD's Moving to Opportunity experiment, analyzed by Chetty, Hendren, and Katz in the American Economic Review, found that young children who moved to lower-poverty areas with vouchers had significantly higher adult earnings and college attendance.^[12] Take mobility counseling if your PHA offers it.

One practical tip. Get your voucher paperwork, income verification, and a reference from a past landlord together before you start calling. Landlords who've never worked with Section 8 respond far better when a tenant can explain the process calmly and hand over one clean packet of documents.

Can Section 8 be changed or ended by Congress or the president?

Yes. The Housing Choice Voucher program is a discretionary appropriation, funded year to year by Congress. It's not an entitlement like Medicaid or Social Security. In any fiscal year, Congress could in theory zero out the budget or restructure the program.

Past proposals, including block grant conversions and added work requirements, have been introduced under multiple administrations without becoming law, partly because the voucher program has support from both landlord associations (who collect the payments) and housing advocates.

Presidential administrations can also rewrite regulatory rules under 24 CFR Part 982 through notice-and-comment rulemaking. That can take years, but it moves payment standards, inspection procedures, and eligibility rules. HUD can issue guidance memos faster than formal rulemaking, which is how a lot of practical changes actually reach PHAs.

PHAs have some cushion against sudden shifts because they operate under multi-year Annual Contributions Contracts and HAP contracts with individual landlords. Existing voucher holders mid-lease are especially protected, since HAP contracts are binding agreements.

For current-year policy developments, the National Low Income Housing Coalition tracks HUD budget actions and is a reliable secondary source.^[10]

Frequently asked questions

Is Section 8 and Housing Choice Voucher the same thing?

Yes, for almost every practical purpose. Section 8 is the informal name pulled from Section 8 of the Housing Act of 1937. The Quality Housing and Work Responsibility Act of 1998 renamed the program Housing Choice Voucher (HCV). HUD, PHAs, tenants, and landlords still swap both names freely. The only technical distinction is older project-based Section 8 contracts, which differ from the tenant-based voucher program.

What income limit qualifies a household for Section 8?

The federal baseline is very low income, at or below 50% of the Area Median Income (AMI) for the area. HUD requires PHAs to direct 75% of new vouchers to households at that threshold. Some PHAs admit households up to 80% of AMI in limited cases. Exact dollar limits vary by location and family size and are published each year on HUD's income limits page.

How long does the Section 8 waitlist take?

It varies wildly. In high-demand cities like New York or Los Angeles, waitlists have stayed closed for years, and families wait a decade or more. In some rural PHAs, the wait is under a year. HUD publishes no national average. When a waitlist opens, you have to apply inside that window. Some PHAs run random lotteries instead of first-come queues. Check our guide on open Section 8 waiting lists for current openings.

Do landlords have to accept Section 8 vouchers?

Federal law doesn't require it. But roughly 15 states and many cities have source-of-income protection laws that bar landlords from refusing a tenant solely because they use a voucher. States with such laws include California, Connecticut, Massachusetts, New York, and New Jersey, among others. In states without protections, participation is voluntary. Always verify your state and local rules before you assume either way.

What is the difference between Section 8 and public housing?

Public housing is government-owned; tenants rent directly from the PHA. Section 8 vouchers pay a subsidy to private landlords so tenants can rent market-rate apartments and houses. The voucher moves with the tenant; public housing does not. Public housing serves about 900,000 households; vouchers serve roughly 2.3 million. They're separate HUD-funded programs run by the same local PHAs.

Can I use Section 8 to rent a house instead of an apartment?

Yes. Vouchers work for any type of private residential unit, including single-family houses, townhouses, condos, duplexes, and manufactured homes. The unit must pass a HUD Housing Quality Standards inspection, the rent must sit within the payment standard (or the tenant covers the difference above it), and the landlord must agree to sign a HAP contract with the PHA.

What happens to my Section 8 voucher if I want to move to a different state?

Vouchers are portable. After you finish the initial 12-month lease (or earlier with PHA permission), you can move anywhere in the U.S. where a PHA runs the HCV program. The receiving PHA takes over administration. This is called portability, governed by 24 CFR 982.353. You notify your current PHA and give them time to process the port. Some PHAs absorb your voucher; others bill your original PHA.

How does the Section 8 payment standard work and who sets it?

The local PHA sets the payment standard between 90% and 110% of HUD's published Fair Market Rent for that area and bedroom size. HUD updates FMRs each October. The payment standard caps what the PHA will pay, but tenants can rent above it by covering the difference, as long as their total rent burden stays under roughly 40% of income at initial lease-up.

What is a Housing Quality Standards inspection and will my unit fail?

HQS inspections check that a unit is safe, decent, and sanitary. Common failure points are missing smoke detectors, broken windows, peeling lead paint in older units, plumbing that doesn't work, and weak heating. Most units fail something on the first pass. Landlords get a short window to make repairs and schedule a re-inspection. Units in good shape usually pass within one to two visits.

Can a Section 8 tenant be evicted?

Yes. Landlords can still evict Section 8 tenants for lease violations, including nonpayment of the tenant's rent share, serious damage, criminal activity, or other material breaches. The process follows state eviction law. If a tenant is evicted for serious violations, the PHA may also terminate the voucher. Tenants do have the right to an informal hearing before the PHA ends assistance.

What is project-based Section 8 versus tenant-based Section 8?

Tenant-based Section 8 (the Housing Choice Voucher) follows the family. They move, and the subsidy comes along. Project-based Section 8 is a contract between HUD and a private property owner that ties the subsidy to specific apartments. If a tenant in a project-based unit moves out, they leave the subsidy behind. Project-based units number roughly 1.2 million nationwide, often in complexes where you'll spot a HUD sign.

Is there a Section 8 program specifically for veterans or people with disabilities?

Yes. HUD-VASH (Veterans Affairs Supportive Housing) pairs Housing Choice Vouchers with VA case management for homeless veterans. The VASH program has issued over 100,000 vouchers in recent years. For people with disabilities, PHAs must provide reasonable accommodations under Section 504 of the Rehabilitation Act. Some PHAs also run Mainstream Vouchers specifically for non-elderly people with disabilities.

How do I find Section 8 housing listings near me?

Start with your PHA's own landlord database, which many keep but don't always advertise. Third-party platforms like Go Section 8 collect self-reported landlord listings you can search by city. General rental sites work too; you just ask each landlord individually. Keeping your voucher paperwork organized and being able to explain the HAP process to an unfamiliar landlord sharply improves your odds.

What is the minimum rent a Section 8 tenant pays?

PHAs can set a minimum rent of up to $50 a month, and many do. Below that floor, HUD doesn't require any tenant contribution even if 30% of income calculates to less. Tenants facing financial hardship can request a hardship exemption to waive even the minimum. The policy is set locally, so it varies by PHA. Some set it lower than $50, or at zero.

Sources

1. U.S. Code, 42 U.S.C. § 1437f, Housing Act of 1937 Section 8: Section 8 of the Housing Act of 1937 authorizes HUD to make assistance payments to housing owners on behalf of eligible low-income families
2. HUD, 24 CFR Part 982 – Section 8 Tenant-Based Assistance: Housing Choice Voucher Program: Regulatory definitions of the HCV program including payment calculation, income targeting, HAP contract requirements, and portability rules
3. HUD Office of Policy Development and Research, Assisted Housing data: Approximately 2.3 million households use Housing Choice Vouchers nationally; roughly 2,200 PHAs administer the program
4. HUD, Fair Market Rents (FY 2025): HUD sets Fair Market Rents annually each October 1; FY 2025 two-bedroom FMRs range from under $700 in rural areas to over $3,000 in San Jose; PHA payment standards run 90 to 110 percent of FMR
5. HUD Office of General Counsel, Guidance on Application of Fair Housing Act Standards to the Use of Criminal Records (2016): HUD has pushed for narrower criminal-record screening in assisted housing since 2016
6. HUD, Public Housing Program Overview: Public housing consists of approximately 900,000 units owned by PHAs; project-based Section 8 covers roughly 1.2 million units
7. National Housing Law Project, Source of Income Discrimination Protections: Approximately 15 states and dozens of cities prohibit landlords from refusing tenants solely because they use a housing voucher
8. Quality Housing and Work Responsibility Act of 1998, Public Law 105-276: The Quality Housing and Work Responsibility Act of 1998 merged the Section 8 certificate and voucher programs into the Housing Choice Voucher program
9. HUD, Congressional Budget Justifications (FY 2025): HUD requested approximately $32.7 billion for the Housing Choice Voucher program in the FY 2025 budget, the largest rental assistance program in the federal budget
10. National Low Income Housing Coalition, The Gap: A Shortage of Affordable Homes (2024): NLIHC estimated a shortage of approximately 7.3 million affordable and available rental homes for extremely low-income renters in the U.S. as of 2024
11. HUD, Violence Against Women Act (VAWA) Reauthorization: VAWA gives tenants in HCV-assisted housing the right to an emergency transfer if they are victims of domestic violence, dating violence, sexual assault, or stalking
12. Raj Chetty, Nathaniel Hendren, and Lawrence Katz, The Effects of Exposure to Better Neighborhoods on Children, American Economic Review (2016): Children who moved to lower-poverty areas with Housing Choice Vouchers through the MTO experiment had significantly higher adult earnings and college attendance rates